Rózsa Fáy was born 6 June 1906 in Gemer, Revúca District, Banská Bystrica Region, Slovakia to Antal Fáy (1876-1914) and Rózsa Szontagh (1885-1948) and died circa 1990 of unspecified causes. She married János Simák (1897-c1930) . She married Árpád Fáy (1901-1967) 10 June 1936 in Miskolc, Borsod-Abaúj-Zemplén County, Northern Hungary Region, Hungary.
Children
| Name | Birth | Death | Joined with |
| András Fáy (1945-1971) | 26 July 1945 Mühlacker, Enz District, Baden-Württemberg, Germany | 11 November 1971 Budapest, Hungary | |
Siblings
| Name | Birth | Death | Joined with |
| Adrien Fáy (1903-c1980) | 23 December 1903 Stránska, Rimavská Sobota District, Banská Bystrica Region, Slovakia | 1980 | Ernő Pongrácz (1890-1943) Bertalan Potoczky (c1900-c1945) László Ferdinándy (1895-1973) |
| Rózsa Fáy (1906-c1990) | 6 June 1906 Gemer, Revúca District, Banská Bystrica Region, Slovakia | 1990 | János Simák (1897-c1930) Árpád Fáy (1901-1967) |
| Name | Birth | Death | Joined with |
| Antal Fáy (1912-1930) | July 1912 Gemerská Panica, Rožňava District, Košice Region, Slovakia | 22 December 1930 Abaújkér, Borsod-Abaúj-Zemplén County, Northern Hungary Region, Hungary | |